Grease for axlebox bearings
BUKSOl is used in friction units with riller bearings of locomotives, passenger and freight cars, railway multiple units, including those operated in high-speed traffic conditions up to 200 km/h.
LZ-TsNII(U) is used in roller bearings of railway cars as well as in bearings of electric machinesat temperature from -60°C to +100°C.
|Thickener||Lithium soap||Sodium-calcium soap|
|Dropping point, °С, min||180||130|
|Worked penetration at +25°С, 0,1 mm||230-290||200-260|
|Shear strength at +50°С, Pa, within the limits||400-700||200-600|
Evaporation at +100°С, 1 hour, %, max
|Critical load, N (kgf), min||784||921 (94)|
|Wear index, mm, max||0.5||0.55|
|Conformity to regulatory documents||Technical specifications TU 0254-107-01124328-01||Technical specifications TU 0254-013-1488820-99|